70942123 divided by 168 
The aim is to understand the frequency of 168 in 70942123.

Advancing to step 1:
The number 168 fits into 7 0 times, leaving a remainder of 7.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
Subtract 0 from 7 to get 7.
Grab the next digit (0) from the dividend, add it to 7, then carry on: 70 / 168

Let's proceed to step 2:
168 can be fit into 70 0 times, resulting in a remainder of 70.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
If we subtract 0 from 70, we get 70.
Include the next digit (9) from the dividend after 70, then repeat: 709 / 168

Let's proceed to step 3:
168 goes into 709 4 times with a remainder of 37.
The number 4 becomes the next digit in our result. 
Result so far: 4.0
If we take 672 away from 709, we end up with 37.
Take the next digit (4) from the dividend and append it to 37, then repeat: 374 / 168

On to step 4:
168 goes into 374 2 times with a remainder of 38.
The next digit of our result is 2. 
Result so far: 42.0
If we subtract 336 from 374, we get 38.
Fetch the next digit (2) from the dividend, attach it to 38 and continue: 382 / 168

Going ahead to step 5:
If we divide 382 by 168, we get 2 and a remainder of 46.
Put 2 as the next digit of the answer. 
Result so far: 422.0
The remainder is 46 after subtracting 336 from 382.
Grab the next digit (1) from the dividend, add it to 46, then carry on: 461 / 168

Moving on to step 6:
461 divided by 168 is 2 with a remainder of 125.
Write down 2 as next digit of the result. 
Result so far: 4222.0
If we take 336 away from 461, we end up with 125.
Include the next digit (2) from the dividend after 125, then repeat: 1252 / 168

Step 7:
1252 divided by 168 is 7 with a remainder of 76.
The next digit of our result is 7. 
Result so far: 42227.0
Deduct 1176 from 1252 and we're left with 76.
Take the next digit (3) from the dividend and append it to 76, then repeat: 763 / 168

Step 8:
When dividing 763 by 168, we get 4 with a remainder of 91.
The number 4 becomes the next digit in our result. 
Result so far: 422274.0
Subtracting 672 from 763 leaves us with 91.
Since there are no more digits in the dividend, we add a zero to the remainder making it 910, and continue the process.

On to step 9:
If we divide 910 by 168, we get 5 and a remainder of 70.
Put 5 as the next digit of the answer. 
Result so far: 422274.5
If we subtract 840 from 910, we get 70.
Since there are no more digits in the dividend, we add a zero to the remainder making it 700, and continue the process.

Moving on to step 10:
168 can be fit into 700 4 times, resulting in a remainder of 28.
Use 4 as the next digit of our solution. 
Result so far: 422274.54
If we take 672 away from 700, we end up with 28.
Since there are no more digits in the dividend, we add a zero to the remainder making it 280, and continue the process.

Going ahead to step 11:
If we divide 280 by 168, we get 1 and a remainder of 112.
Use 1 as the next digit of our solution. 
Result so far: 422274.541
Subtracting 168 from 280 leaves us with 112.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1120, and continue the process.

Going ahead to step 12:
1120 divided by 168 is 6 with a remainder of 112.
Use 6 as the next digit of our solution. 
Result so far: 422274.5416
Deduct 1008 from 1120 and we're left with 112.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1120, and continue the process.

Step 13:
1120 divided by 168 is 6 with a remainder of 112.
Write down 6 as next digit of the result. 
Result so far: 422274.54166
Subtracting 1008 from 1120 leaves us with 112.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1120, and continue the process.

The final outcome is 422274.54166, with a leftover of 0.000112.